Basf Aktiengesellschaft

Klaus Vorspohl

Werner Hinz

Christian Maletzko

Oral Aydin

Ludwig Schuster

Gerhard Auchter

Ulrich Koehler

Rolf Henn

Ulrich Filges

Stefan Adams

Ruth Zschiesche

Werner Langer

Juergen Barwich

Hermann Anders

Copolymers which are self-curable with atmospheric humidity and are based on acrylic, methacrylic and/or vinyl esters which have been prepared using silicon-containing regulators, and mixtures of such polymers with crosslinkers, are suitable as adhesive, sealing and coating compositions which are self-curable with atmospheric humidity.

Copolymers and mixtures which are self-curable with atmospheric humidity

The invention relates to highly reactive polyoxyalkylene-polyols prepared by oxyalkylation of an initiator molecule containing, in bonded form, at least 2 reactive hydrogen atoms and at least one tertiary amino group bonded via a spacer bridge, which preferably comprises an alkylene radical having at least 3 carbon atoms, by means of at least one alkylene oxide, preferably ethylene oxide and/or 1,2-propylene oxide, to a process for the preparation of these polyoxyalkylene-polyols, and to their use for the production of compact or cellular, preferably flexible polyisocyanate polyaddition products.

Highly reactive polyoxyalkylene-polyols containing tertiary amino groups

The present invention relates to a process for the preparation of a hard foam containing urethane groups or urethane and isocyanurate groups by the polyisocyanate polyaddition process, by reacting

Polyoxypropylene-polyols and polyoxypropylene-polyoxyethylene-polyols

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Ludwigshafen, Germany

Klaus Vorspohl